werian-Pharmaceutical Intermediate | Chemical Engineering

Home
Services
- Services
Products
About Us
Contact

Home
Services
- Customized R&D
Product
About Us
Contact

+86-183 5313 6230 (WhatsApp) Get a free quote

Our Services

Home
Services

What You Need?

All Services That We Provide

Customized R&D

Medicinal ingredients

Drug impurities control

Drug impurities control

Jinan Weiran Biotechnology Co., Ltd. was established in 2014 to make a trusted product for customers.

jt@weiran-sw.com
+86-183 5313 6230(WhatsApp)

Our Locations

Yinfeng International Bio City, High-tech Zone, Jinan City, Shandong Province, China

© 2025. All Rights Reserved Jinan Weiran Biotechnology Co., Ltd.